CN1184341C - 带桥应力方式阴极射线管色选择电极用低碳钢板及色选择电极和阴极射线管 - Google Patents
带桥应力方式阴极射线管色选择电极用低碳钢板及色选择电极和阴极射线管 Download PDFInfo
- Publication number
- CN1184341C CN1184341C CNB01811637XA CN01811637A CN1184341C CN 1184341 C CN1184341 C CN 1184341C CN B01811637X A CNB01811637X A CN B01811637XA CN 01811637 A CN01811637 A CN 01811637A CN 1184341 C CN1184341 C CN 1184341C
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- Prior art keywords
- tension type
- type cathode
- selective electrode
- ray tube
- color selective
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- Expired - Fee Related
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- 229910001209 Low-carbon steel Inorganic materials 0.000 title abstract description 5
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 19
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 12
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 48
- 238000005097 cold rolling Methods 0.000 claims description 45
- 239000002245 particle Substances 0.000 claims description 22
- 238000002425 crystallisation Methods 0.000 claims description 21
- 230000008025 crystallization Effects 0.000 claims description 21
- 229910052799 carbon Inorganic materials 0.000 claims description 18
- 238000007669 thermal treatment Methods 0.000 claims description 17
- 208000003351 Melanosis Diseases 0.000 claims description 11
- 238000005096 rolling process Methods 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 28
- 229910052782 aluminium Inorganic materials 0.000 abstract description 5
- 229910052717 sulfur Inorganic materials 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 3
- 229910052710 silicon Inorganic materials 0.000 abstract description 2
- 230000005389 magnetism Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 16
- 238000005530 etching Methods 0.000 description 15
- 230000037303 wrinkles Effects 0.000 description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 230000004888 barrier function Effects 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 9
- 238000000137 annealing Methods 0.000 description 7
- 230000003993 interaction Effects 0.000 description 7
- 238000010894 electron beam technology Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910000655 Killed steel Inorganic materials 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/004—Very low carbon steels, i.e. having a carbon content of less than 0,01%
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0273—Final recrystallisation annealing
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/001—Ferrous alloys, e.g. steel alloys containing N
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/06—Screens for shielding; Masks interposed in the electron stream
- H01J29/07—Shadow masks for colour television tubes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
- C21D1/76—Adjusting the composition of the atmosphere
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—Cold rolling
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/07—Shadow masks
- H01J2229/0727—Aperture plate
- H01J2229/0733—Aperture plate characterised by the material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
Description
No | C | Si | Mn | P | S | N | Al | O | (N%-0.52Al%) | 蠕变延伸率(%) | Hc(A/m) | Br(T) | μm | Br/Hc | 备注 |
123456789101112 | 0.0080.0080.0070.0070.0080.0080.0090.0070.0080.0080.00060.019 | 0.010.010.010.010.020.010.010.020.010.010.010.01 | 0.600.600.620.580.580.590.140.611.12.00.520.53 | 0.0130.0150.0180.0150.0170.0150.0150.0120.0120.0130.0120.011 | 0.0030.0050.0060.0060.0040.0060.0060.0020.0060.0050.0060.003 | 0.0030.0080.0110.0130.0220.0290.0150.0130.0140.0130.0130.014 | 0.0090.0090.0070.0070.0080.0060.0090.0220.0090.0080.0070.008 | 0.0020.0020.0010.0020.0020.0010.002≤0.0010.0030.0040.0040.003 | -0.001680.003320.007360.009360.017840.025880.010320.001560.009320.008840.009360.00984 | 0.350.280.170.160.140.130.300.270.190.120.240.13 | 380.5390.0406.0421.9428.1485.6-382.1422.0421.0-477.6 | 1.0031.0010.9990.9980.9980.990-0.9500.9800.880-0.788 | 12101080107110641043910-11201100990-1000 | 26.425.724.623.723.320.4-24.923.220.9-16.5 | 定义的组成含量范围外定义的组成含量范围外定义的组成含量范围内定义的组成含量范围内定义的组成含量范围内定义的组成含量范围外定义的组成含量范围外定义的组成含量范围外定义的组成含量范围内定义的组成含量范围外定义的组成含量范围外定义的组成含量范围外 |
最终冷轧加工度(%) | 蠕变延伸率(%) | 拉伸强度(MPa) | 弹性极限应力(0.2%)(MPa) | 备注 |
0 | 0.62 | - | - | 15-80%最终冷轧加工度范围外 |
8 | 0.35 | - | - | 15-80%最终冷轧加工度范围外 |
12 | 0.29 | - | - | 15-80%最终冷轧加工度范围外 |
15 | - | 453 | 365 | 15-80%最终冷轧加工度范围内 |
17 | 0.18 | - | - | 15-80%最终冷轧加工度范围内 |
50 | 0.16 | - | - | 15-80%最终冷轧加工度范围内 |
70 | 0.14 | - | - | 15-80%最终冷轧加工度范围内 |
80 | 0.14 | 843 | 843 | 15-80%最终冷轧加工度范围内 |
结晶粒径(μm) | Hc(A/m) | Br(T) | μm | 蠕变延伸率(%) | Br/Hc | 备注 |
≤4 | 453.7 | 0.880 | 990 | 0.15 | 19.4 | 5~50μm结晶粒径范围外 |
5 | 421.9 | 0.998 | 1064 | 0.16 | 23.7 | 5~50μm结晶粒径范围内 |
10 | 413.9 | 0.999 | 1077 | 0.16 | 24.1 | 5~50μm结晶粒径范围内 |
25 | 390.0 | 1.020 | 1095 | 0.16 | 26.3 | 5~50μm结晶粒径范围内 |
50 | 374.1 | 1.036 | 1105 | 0.19 | 27.3 | 5~50μm结晶粒径范围内 |
70 | 374.1 | 1.041 | 1111 | 0.25 | 27.8 | 5~50μm结晶粒径范围外 |
温度(K)×55分 | 蠕变延伸率(%) | Hc(A/m) | Br(T) | μm | Br/Hc | 备注 |
无热处理 | 0.11 | 477.6 | 0.420 | 597 | 10.9 | 723K~823K范围外 |
573 | 0.13 | 453.7 | 0.475 | 701 | 10.5 | 723K~823K范围外 |
723 | 0.14 | 374.1 | 0.601 | 960 | 16.1 | 723K~823K范围内 |
783 | 0.17 | 358.2 | 0.612 | 988 | 17.1 | 723K~823K范围内 |
803 | 0.18 | 345.4 | 0.798 | 1056 | 23.1 | 723K~823K范围内 |
823 | 0.19 | 342.3 | 0.830 | 1110 | 24.2 | 723K~823K范围内 |
843 | 0.32 | 342.3 | 0.835 | 1123 | 24.4 | 723K~823K范围外 |
873 | 0.66 | 334.3 | 0.841 | 1131 | 25.2 | 723K~823K范围外 |
负荷(MPa) | 振动特性 | 折皱 | 备注 |
50 | × | × | 100MPa~300MPa张架载荷范围外 |
100 | △ | ○ | 100MPa~300MPa张架载荷范围内 |
200 | ○ | ○ | 100MPa~300MPa张架载荷范围内 |
300 | ○ | ○ | 100MPa~300MPa张架载荷范围内 |
350 | ○ | △ | 100MPa~300MPa张架载荷范围外 |
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000120659A JP3874591B2 (ja) | 2000-04-21 | 2000-04-21 | ブリッジ付きテンション方式陰極線管の色選別電極及び陰極線管 |
JP120659/2000 | 2000-04-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1437658A CN1437658A (zh) | 2003-08-20 |
CN1184341C true CN1184341C (zh) | 2005-01-12 |
Family
ID=18631428
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB01811637XA Expired - Fee Related CN1184341C (zh) | 2000-04-21 | 2001-04-19 | 带桥应力方式阴极射线管色选择电极用低碳钢板及色选择电极和阴极射线管 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20030160558A1 (zh) |
EP (1) | EP1335034B1 (zh) |
JP (1) | JP3874591B2 (zh) |
KR (1) | KR100519900B1 (zh) |
CN (1) | CN1184341C (zh) |
DE (1) | DE60117246T2 (zh) |
TW (1) | TWI245804B (zh) |
WO (1) | WO2001081641A1 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100503106B1 (ko) * | 2000-06-26 | 2005-07-21 | 도요 고한 가부시키가이샤 | 컬러수상관용 섀도마스크용 소재, 섀도마스크 및 수상관 |
JP3751891B2 (ja) * | 2002-02-15 | 2006-03-01 | 日鉱金属加工株式会社 | ブリッジ付きテンションマスク用軟鋼素材及びシャドウマスク |
JP2006049145A (ja) * | 2004-08-05 | 2006-02-16 | Matsushita Toshiba Picture Display Co Ltd | カラー受像管 |
JP2006059574A (ja) * | 2004-08-17 | 2006-03-02 | Matsushita Toshiba Picture Display Co Ltd | カラー受像管 |
US20060087215A1 (en) * | 2004-10-22 | 2006-04-27 | Matsushita Toshiba Picture Display Co., Ltd. | Cathode ray tube |
KR100621530B1 (ko) * | 2005-11-09 | 2006-09-14 | (주)대호엔지니어링 | 하천의 친환경적인 식생용 제방 |
KR101758557B1 (ko) * | 2015-06-05 | 2017-07-18 | 주식회사 포스코 | 드로잉성 및 소부경화성이 우수한 고강도 박강판 및 그 제조방법 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3182202B2 (ja) * | 1992-03-31 | 2001-07-03 | 日鉱金属株式会社 | アパーチャグリル用素材 |
JPH0827541A (ja) * | 1994-07-14 | 1996-01-30 | Nisshin Steel Co Ltd | アパーチャグリル用鋼板およびその製造方法 |
JPH09227998A (ja) * | 1996-02-26 | 1997-09-02 | Nisshin Steel Co Ltd | カラー受像管色選別電極構体用冷延鋼板及びその製造方法 |
US6171413B1 (en) * | 1997-07-28 | 2001-01-09 | Nkk Corporation | Soft cold-rolled steel sheet and method for making the same |
JP3043701B2 (ja) * | 1998-02-06 | 2000-05-22 | 大日本印刷株式会社 | カラーブラウン管用の展張型マスクおよびその素材 |
JP4085542B2 (ja) * | 1999-12-20 | 2008-05-14 | Jfeスチール株式会社 | 耐高温クリープ性と磁気シールド性に優れたテンションマスク用鋼板とその製造方法 |
-
2000
- 2000-04-21 JP JP2000120659A patent/JP3874591B2/ja not_active Expired - Fee Related
-
2001
- 2001-04-19 EP EP01921898A patent/EP1335034B1/en not_active Expired - Lifetime
- 2001-04-19 US US10/258,120 patent/US20030160558A1/en not_active Abandoned
- 2001-04-19 DE DE60117246T patent/DE60117246T2/de not_active Expired - Fee Related
- 2001-04-19 KR KR10-2002-7014014A patent/KR100519900B1/ko not_active IP Right Cessation
- 2001-04-19 WO PCT/JP2001/003336 patent/WO2001081641A1/ja active IP Right Grant
- 2001-04-19 CN CNB01811637XA patent/CN1184341C/zh not_active Expired - Fee Related
- 2001-04-23 TW TW090109713A patent/TWI245804B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR20020097221A (ko) | 2002-12-31 |
JP3874591B2 (ja) | 2007-01-31 |
DE60117246D1 (de) | 2006-04-20 |
EP1335034A1 (en) | 2003-08-13 |
US20030160558A1 (en) | 2003-08-28 |
JP2001307652A (ja) | 2001-11-02 |
EP1335034A4 (en) | 2004-03-31 |
WO2001081641A1 (fr) | 2001-11-01 |
KR100519900B1 (ko) | 2005-10-10 |
CN1437658A (zh) | 2003-08-20 |
TWI245804B (en) | 2005-12-21 |
EP1335034B1 (en) | 2006-02-15 |
DE60117246T2 (de) | 2006-11-16 |
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